If you need help installing, using or changing GNU Emacs, there are two
ways to find it:

Send a message to the mailing list
mailto:help-gnu-emacs@@gnu.org, or post your request on
newsgroup gnu.emacs.help. (This mailing list and newsgroup
interconnect, so it does not matter which one you use.)

Look in the service directory for someone who might help you for a fee.
The service directory is found in the file named etc/SERVICE in the
Emacs distribution.